Hello
I need to create a blog for a friend but he really want to be able manage the public blog.
The goal of the blog is to give the opportunities the send a feed back about his service.
he would like to be able to approve an item before to publish it.

What would be the best blog add-on for this purpose?
Thanks for your advise

In my case, I need to add, in only one resource, a option (like a form) to give the opportunity to the visitors to leave a comment about the services. The web site owner must be able to validate the comment.
Then the resource will show all comment and feed back from the customers.